Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 06:56 // 15:08 UTC
Civil Twilight (6°): 06:20 // 15:44 UTC
Nautical Twilight (12°): 05:38 // 16:25 UTC
Astronomical Twilight (18°): 04:59 // 17:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EV Cnc p 1 0.441439 12.75 12.90 0.15 30.12. 06:38 271 (W) 15
OS Boo p 10 0.275727 13.80 14.10 0.30 30.12. 06:38 125 (SE) 79
V356 Hya p 9 0.911829 7.56 7.69 0.13 30.12. 06:38 176 (S) 12
NY Vir p 1 0.10101597 13.30 14.22 0.92 30.12. 06:38 192 (S) 37
V436 Dra p 10 0.430194 14.15 14.80 0.65 30.12. 06:39 28 (NE) 47
V1815 Cyg s 1 0.483976 11.20 11.20 0.00 30.12. 06:39 40 (NE) 22
V1279 Cen p 10 5.2192 15.31 15.32 0.01 30.12. 06:39 185 (S) -24
V1234 Tau s 7 0.387939 12.60 12.60 0.00 30.12. 06:39 324 (NW) -24
V2276 Cyg s 10 0.9716 11.40 11.40 0.00 30.12. 06:39 57 (NE) 45
V563 Lyr s 1 0.577642 10.96 10.96 0.00 30.12. 06:39 75 (E) 43
V2363 Cyg s 7 0.36207 12.10 12.10 0.00 30.12. 06:39 58 (NE) 44
PS Del p 9 0.753477 11.95 12.40 0.45 30.12. 06:39 79 (E) 7
VZ Psc p 1 0.2612592 10.20 10.45 0.25 30.12. 06:40 47 (NE) -24
LS Del s 1 0.3638404 8.61 8.76 0.15 30.12. 06:40 70 (E) 9
CZEV137 Lac s 1 0.38724 16.23 16.23 0.00 30.12. 06:40 31 (NE) 25
V1355 Tau p 7 0.244668 13.00 13.00 0.00 30.12. 06:40 323 (NW) -7
LN Dra s 2 0.612142 12.00 12.00 0.00 30.12. 06:40 65 (NE) 58
V1222 Tau p 4 0.295362 13.28 13.64 0.36 30.12. 06:40 340 (N) -29
XX LMi p 4 0.370979 12.42 12.56 0.14 30.12. 06:40 269 (W) 45
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 30.12. 06:41 278 (W) 18
BZ Eri s 1 0.6641701 9.00 9.21 0.21 30.12. 06:41 322 (NW) -40
HW Aur p 1 1.1774199 12.00 12.80 0.80 30.12. 06:41 330 (NW) 7
NU Boo s 8 0.339576 13.40 13.40 0.00 30.12. 06:41 53 (NE) 82
V526 Oph p 10 3.489565 13.20 13.80 0.60 30.12. 06:41 139 (SE) 0
V489 Ser p 9 0.078847 19.20 21.00 1.80 30.12. 06:41 150 (SE) 36
RZ Col s 10 0.565194 11.00 11.20 0.20 30.12. 06:41 276 (W) -55
V566 And p 8 0.389694 10.85 11.30 0.45 30.12. 06:41 2 (N) -4
V634 Aur p 9 0.4509 15.00 15.27 0.27 30.12. 06:41 321 (NW) 11
V959 Cep p 9 0.372264 11.45 11.68 0.23 30.12. 06:42 15 (N) 32
EG CVn p 1 0.349276 13.00 13.60 0.60 30.12. 06:42 215 (SW) 76
LU Lac s 2 0.2988016 14.60 15.32 0.72 30.12. 06:42 36 (NE) 23
GX Cen p 10 5.576295 14.00 16.00 2.00 30.12. 06:42 184 (S) -18
V336 TrA p 10 0.266768 10.46 11.20 0.74 30.12. 06:42 168 (S) -25
V383 Mon p 2 0.6346866 14.70 15.40 0.70 30.12. 06:42 283 (W) -13
V1355 Cyg p 7 1.194971 14.30 14.90 0.60 30.12. 06:42 68 (E) 32
V877 Cyg s 1 0.8397655 12.70 12.90 0.20 30.12. 06:42 76 (E) 32
V1258 Cen p 10 0.08885 15.40 22.20 6.80 30.12. 06:42 197 (S) 7
LM Cnc p 5 0.315801 12.00 12.50 0.50 30.12. 06:42 273 (W) 16
NZ Boo p 1 0.0589094 17.20 20.00 2.80 30.12. 06:42 150 (SE) 72
V659 Ara p 10 0.2918802 13.90 14.50 0.60 30.12. 06:42 162 (S) -25
V406 Lyr p 5 0.860783 12.40 13.30 0.90 30.12. 06:43 76 (E) 47
EX Leo p 1 0.408605 8.27 8.49 0.22 30.12. 06:43 252 (W) 35
AL Cnc p 10 1.348825 13.00 14.00 1.00 30.12. 06:43 273 (W) 17
RY Sct p 10 11.12475 9.12 9.72 0.60 30.12. 06:43 120 (SE) 8
DV Psc p 1 0.3085358 10.59 11.10 0.51 30.12. 06:44 37 (NE) -28
AK Tri p 4 0.7017145 11.48 12.00 0.52 30.12. 06:44 359 (N) -7
NO Aqr p 9 0.32276 14.10 14.70 0.60 30.12. 06:44 94 (E) -13
HZ Lac s 8 1.295141 14.40 15.00 0.60 30.12. 06:44 38 (NE) 25
G0995.1646 Oph p 6 0.444631 13.00 14.00 1.00 30.12. 06:44 121 (SE) 35
FG Gem s 1 0.819128 11.60 11.60 0.00 30.12. 06:44 299 (NW) -1
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.